What happened?
On your Prusa Printer, the I2C bus is used for the xBuddy and Buddy boards to communicate with other printer components. All communication is expected to occur within a timeframe. If this does not happen while data is being sent from the xBuddy board, the printer will show the message: "HAL detected an I2C timeout when sending data via I2C."
Error name: I2C Send Timeout
Error code: #31313 (CORE One) #35313 (CORE One L) #36313 (CORE One INDX) #26313 (MK4S) #13313 (MK4) #27313 (MK3.9S) #21313 (MK3.9) #28313 (MK3.5S) #23313 (MK3.5) #13313 (MINI/+)
How to fix it?
Restarting the printer is expected to resolve the error, and this is not expected to occur again. In case a restart does not fix it, please contact our customer support, and we will take it from here.
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